8985210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23039}}^1$

素因数の和:23062

約数の個数: 32

約数和(自身を含む): 23224320

約数和(自身を除く): 14239110

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 23039, 46078, 69117, 115195, 138234, 230390, 299507, 345585, 599014, 691170, 898521, 1497535, 1797042, 2995070, 4492605, 8985210]

約数ペア:

[(1, 8985210), (2, 4492605), (3, 2995070), (5, 1797042), (6, 1497535), (10, 898521), (13, 691170), (15, 599014), (26, 345585), (30, 299507), (39, 230390), (65, 138234), (78, 115195), (130, 69117), (195, 46078), (390, 23039)]